In a coding project I am doing I keep getting the EOF error whenever the user inputs a space, and I am not sure how to fix it, I can not make it a function because of the set up of my if and while statements, any help would be great
I tried turning the choice into a function but due to the layout it does not work. I attempted to use try and execpt but it led to a endless loop of the menu being printed I set it up as follows
try:
playerschoice = int(input(menu)) #Saves player choice again
execpt EOFErrors:
break
Related
Who can tell me why the method of Selenium WebDriver.WaitDisplayed is not working in my code below?
I can share other code if needed?
Set a = webdriber.FindElementsByClass("search-global-typeahead__collapsed-search-button")
a.Item(1).WaitDisplayed(True).Click ' operation timed out after -1ms. Run-time err'21'
a.Item(1).Click ' gives an error
I added code below; without successful result
a.Item(1).WaitDisplayed(True, 100).Until(a.Item(1).IsDisplayed,10)
I guess to start with the most obvious, does it still cause an error after fixing the typo in the 'webdriber' identifier? I'm guessing your declaration is spelled 'webdriver'.
I have a script I'm trying to write to process a large amount of data. There are, of course, potential for errors. In the script I need to connect to databases. If the script encounters an error, the code never reaches the point where the connection to the database is terminated. I'd like to have something in my python code that will recognize an error occurs, not matter where, and if nothing else at least close those databases. Does something like this exist? I know I can use try/except, but that would only work if I know exactly where I could get the error? I'm basically looking for a catchall to close my databases in the event an error occurs in a location I didn't anticipate.
To run certain cleanup code even if there is an error, use the finally block:
try:
# do stuff, possible exception
except:
# run this if exception
finally:
# always run this, even if exception
Reference: https://docs.python.org/3/tutorial/errors.html#defining-clean-up-actions
So I have a workflow which is supposed to throw an error after a certain condition is satisfied. (False condition) As you can see in the log directly below, it works: I do a loop exit first for the group 'coms' and an error is thrown. However, Flowgear seems to only read the last executed node and then determine the workflows status from that. Since the loop finishes last and is successful, if you look in the second log, you can see that the workflow has been evaluated as 'successful' although an error was thrown inside.
Any ideas how to make the loop break? Also why does flowgear only consider the last node? There should be an option in the error node to stop all execution.
Iterator nodes (Splitter and Loop) will consume the errors. The only way at this stage to get the workflow to return an error is to cause an error in the AnyError or UnhandledError part of the workflow. I've created a workflow to demonstrate this here: http://flowgear.me/s/UdpGBbd
Hope this helps.
This is happening intermittently (usually at start up). I get the above error message when executing the following code.
var arr = ORMExecuteQuery( "FROM priority WHERE active = 1 ORDER BY sortOrder" );
var qry = entityToQuery( arr );
The first line executes fine, but the second line blows up. The solution is to run ormreload();
The problem keeps coming up in an unpredictable way though. Even when no changes have been made to the beans or gateways that are using ORM. Completely unpredictable and impossible to replicate on purpose. Is there something else that can mess with the hibernate mappings that could cause this type of problem.
Other info that may be pertinent:
This is a MURA plugin based on a recent version of FW/1.
ormreload() is a persistent fix (until it fails again)
My current solution is to put ormreload() in the setupApplication() method of application.cfc
I just want to understand better what could be causing this problem.
I had this error pop up on exactly the 3rd line of code below. There seem to be no explanation on the Internet for this behaviour.
I'm looking at why this error came up, and fixed itself after few minutes.
Set Ftp = CreateObject("Reflection.FTP.3")
Ftp.Open "xxx.xxx.xxx.xxx", "username", "password"
Ftp.SetCurrentDirectory "DirectoryName/DirectoryName/DirectoryName"
What was the error?
Run-time error '-2147418113 (8000ffff)':
Method 'SetCurrentDirectory' of object 'IReflectionFTP' failed
More details:
Application: Excel Macro
Language : VB (VBA)
*Is this because of a coding error? *
Not likely. The macro has been long running and this came up for the first time.
*Is it because of a FTP service disruption? *
May be. But logs have a recording for every second and there seems to be no outage.
It seems to me there is a connection problem here - maybe a timeout? I assume that your three lines of code don't execute one after another (ie the SetCurrentDirectory is after some more code). This error will come up if the Ftp object doesn't have a valid connection that is logged in. Change the IP for the Open command to an invalid one and you'll see you get the same error.
Try setting the following line of code before SetCurrentDirectory command.
If FTP.Status = rcLoggedIn + rcConnected Then
Ftp.SetCurrentDirectory "DirectoryName/DirectoryName/DirectoryName"
Else
'Error handle
End If
Note, that you are late binding the object so for it to work for you, you'll need the If statement to be:
If FTP.Status = 17 Then
Also, if it is a timeout problem then I'd set the Timeout period for the session to be longer, ie FTP.TimeoutSession = 300.